Rapid: Individual Calculations December 2017
 Wieliczko, Marek  Total change: 13.40  Rating chartPersonal card
 TSz z okazji Swieta Niepodleglosci - 660 lat Ketrzyna Ketrzyn POL 2017-11-11
RcRownchangeKK*chgGame
 1617 1587 4.00 7 0.67 20 13.40 
  Szymczak, Zbigniew m1987  * POL0.001-0.0820-1.60 
  Matuszewicz, Ryszard 1231 POL1.0010.11202.20 
  Pacho, Maria 1187  * POL1.0010.08201.60 
  Budrewicz, Krzysztof 1987  * POL0.001-0.0820-1.60 
  Fedyk, Kamil 1324 POL1.0010.18203.60 
  Orlowski, Pawel 1615 POL0.001-0.4620-9.20 
  Piechocki, Franciszek f1987  * POL1.0010.922018.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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